Remove broken `3.4.4rc1` (fixes #515)
Remove broken `3.4.4rc1` (fixes #515)

genome-vendor/pyenv,cehoffman/pyenv,zmwangx/pyenv,pyenv/pyenv,pyenv/pyenv,syndbg/goenv,pyenv/pyenv,sebhahn/pyenv,BanzaiMan/pyenv,BanzaiMan/pyenv,syndbg/goenv,genome-vendor/pyenv,yyuu/pyenv,cehoffman/pyenv,syndbg/goenv,sebhahn/pyenv,zmwangx/pyenv,sebhahn/pyenv,syndbg/goenv,yyuu/pyenv